New logic of "Skip bolus after carbs"

[DobbyWanKenoby]

Often I want to use "add carbs" function without showing "Bolus screen". Usually I want to use it during hypoglycemia. Using of skipBolusScreenAfterCarbs setting on/off showing bolus screen and does not give me an operational choice. Now I use for it "Carbs screen" on Apple Health or swipe FAX bolus screen to bottom.

I propose add one new button on "Add carbs without bolus" on "Add carbs screen"

As result we can remove skipBolusScreenAfterCarbs setting from Preferences screen